EP2629144A1 - Elektrooptische Anzeige - Google Patents

Elektrooptische Anzeige Download PDF

Info

Publication number
EP2629144A1
EP2629144A1 EP13167469.9A EP13167469A EP2629144A1 EP 2629144 A1 EP2629144 A1 EP 2629144A1 EP 13167469 A EP13167469 A EP 13167469A EP 2629144 A1 EP2629144 A1 EP 2629144A1
Authority
EP
European Patent Office
Prior art keywords
electrodes
electrode
display element
dielectric layer
colorant particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13167469.9A
Other languages
English (en)
French (fr)
Inventor
Jong-Souk Yeo
Gregg Alan Combs
Jeffrey Todd Mabeck
Tim R. Koch
Pavel Kornilovich
Donald Milton Hill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of EP2629144A1 publication Critical patent/EP2629144A1/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1676—Electrodes
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1676—Electrodes
    • G02F1/16762—Electrodes having three or more electrodes per pixel
EP13167469.9A 2009-03-26 2009-04-30 Elektrooptische Anzeige Withdrawn EP2629144A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/411,828 US8018642B2 (en) 2009-03-26 2009-03-26 Electro-optical display
EP09842433A EP2411866A4 (de) 2009-03-26 2009-04-30 Elektrooptische anzeige

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP09842433.6 Division 2009-04-30

Publications (1)

Publication Number Publication Date
EP2629144A1 true EP2629144A1 (de) 2013-08-21

Family

ID=42781303

Family Applications (4)

Application Number Title Priority Date Filing Date
EP09842434A Withdrawn EP2411865A4 (de) 2009-03-26 2009-04-30 Display
EP13167469.9A Withdrawn EP2629144A1 (de) 2009-03-26 2009-04-30 Elektrooptische Anzeige
EP09842433A Withdrawn EP2411866A4 (de) 2009-03-26 2009-04-30 Elektrooptische anzeige
EP09842440A Withdrawn EP2411867A4 (de) 2009-03-26 2009-11-06 Elektrooptisches in-ebene-display

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP09842434A Withdrawn EP2411865A4 (de) 2009-03-26 2009-04-30 Display

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP09842433A Withdrawn EP2411866A4 (de) 2009-03-26 2009-04-30 Elektrooptische anzeige
EP09842440A Withdrawn EP2411867A4 (de) 2009-03-26 2009-11-06 Elektrooptisches in-ebene-display

Country Status (7)

Country Link
US (3) US8018642B2 (de)
EP (4) EP2411865A4 (de)
JP (1) JP2012521579A (de)
KR (2) KR20120013340A (de)
CN (3) CN102449544A (de)
TW (2) TW201040644A (de)
WO (3) WO2010110807A1 (de)

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JP2011237771A (ja) * 2010-04-12 2011-11-24 Seiko Epson Corp 電気泳動表示装置および電子機器
JP2011237770A (ja) 2010-04-12 2011-11-24 Seiko Epson Corp 電気泳動表示装置およびその駆動方法、電子機器
WO2012021121A1 (en) * 2010-08-09 2012-02-16 Hewlett-Packard Development Company, L.P. System and method for tri-state electro-optical displays
US10831317B2 (en) * 2010-08-20 2020-11-10 Neodrón Limited Electronic ink touch sensitive display
JP5527129B2 (ja) 2010-09-16 2014-06-18 セイコーエプソン株式会社 電気泳動表示装置、電気泳動表示装置の駆動方法および電子機器
US9134586B2 (en) * 2010-10-05 2015-09-15 Hewlett-Packard Development Company, L.P. Pigment-based ink
US8179590B1 (en) 2010-11-22 2012-05-15 Hewlett-Packard Development Company, L.P. Electro-optical display
JP2012177839A (ja) * 2011-02-28 2012-09-13 Seiko Epson Corp 電気泳動表示装置の駆動方法、電気泳動表示装置、電子機器
US8896906B2 (en) 2011-05-25 2014-11-25 Hewlett-Packard Development Company, L.P. Inks including block copolymer grafted pigments via azide chemistry
US9244326B2 (en) 2012-01-17 2016-01-26 Hewlett-Packard Development Company, L.P. Inks including graft copolymer surface-modified pigments via azide chemistry
WO2013112498A1 (en) * 2012-01-23 2013-08-01 President And Fellows Of Harvard College Pixel device and display using liquid ink and elastomers
WO2013112152A1 (en) 2012-01-26 2013-08-01 Hewlett-Packard Development Company, L.P. Inks including segment copolymer grafted pigments via azide chemistry
US9703019B2 (en) 2012-08-28 2017-07-11 President And Fellows Of Harvard College Adaptive optic and acoustic devices
KR102018178B1 (ko) * 2013-01-07 2019-09-04 엘지디스플레이 주식회사 디스펜싱 가능한 전기 영동 유체를 포함하는 광 제어기 및 그 제조 방법
EP3039088B1 (de) 2013-08-30 2019-06-26 Hewlett-Packard Development Company, L.P. Elektronische tinten
EP3060960B1 (de) 2013-10-22 2018-12-05 Vlyte Innovations Limited Elektrophoretisches gerät mit breitem arbeitstemperaturbereich
US10354114B2 (en) * 2016-06-13 2019-07-16 Taiwan Semiconductor Manufacturing Company, Ltd. Fingerprint sensor in InFO structure and formation method
WO2020040992A1 (en) 2018-08-18 2020-02-27 Corning Incorporated Curved electrically controlled variable-tint articles and methods of making the same
WO2020112371A1 (en) 2018-11-30 2020-06-04 Corning Incorporated Durable electrochromic window and methods of making the same
GB201914105D0 (en) 2019-09-30 2019-11-13 Vlyte Innovations Ltd A see-through electrophoretic device having a visible grid

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WO2009153709A1 (en) * 2008-06-17 2009-12-23 Koninklijke Philips Electronics N.V. Appearance-modifying device, method for manufacturing such a device, and appliance covered by such a device

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Also Published As

Publication number Publication date
US8018642B2 (en) 2011-09-13
CN102365579A (zh) 2012-02-29
EP2411867A4 (de) 2012-08-29
CN102365578A (zh) 2012-02-29
EP2411865A4 (de) 2012-08-22
EP2411867A1 (de) 2012-02-01
EP2411866A4 (de) 2012-11-28
WO2010110807A1 (en) 2010-09-30
CN102449544A (zh) 2012-05-09
EP2411865A1 (de) 2012-02-01
WO2010110820A1 (en) 2010-09-30
TW201044090A (en) 2010-12-16
EP2411866A1 (de) 2012-02-01
US20120162745A1 (en) 2012-06-28
WO2010110806A1 (en) 2010-09-30
JP2012521579A (ja) 2012-09-13
KR20120013347A (ko) 2012-02-14
TW201040644A (en) 2010-11-16
KR20120013340A (ko) 2012-02-14
US20110304905A1 (en) 2011-12-15
US20100245981A1 (en) 2010-09-30

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